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MD506
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快速參考指南
77
4
向後拉動機箱蓋釋放閂鎖。
註:
下
圖中的電腦組態為
直立型
電腦。
請參閱
《使用者指南》
中的「在
直立型
和
桌
上
型
模式之間
變
更」
,以獲得關於電腦放置方式的資訊。
5
找到電腦邊緣的三個鉸接彈片。
6
握住電腦機箱蓋邊緣,並使用鉸接作為槓桿點向上轉動機箱蓋。
7
將機箱蓋從鉸接彈片釋放,並將其置於安全位置。
注意事項:
如果不安裝機
箱蓋
,則電腦的
散熱
系統
無法
正
常
作業。
請勿
嘗
試在裝
回
機
箱蓋
之前啟動電
腦。
1
機箱蓋釋放閂鎖
2
機箱蓋
3
機箱蓋鉸接
2
3
1
Contents
Main
Notes, Notices, and Cautions
Abbreviations and Acronyms
Contents
Index. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Page
Finding Information
Page
Page
NOTE:
Operating System
Setting Up Your Computer (Tower Orientation)
1
Page
Page
Page
4
5
Setting Up Your Computer (Desktop Orientation)
6
1
3
Page
Page
Page
About Your Computer
Front View (Tower Orientation)
20
NOTICE:
NOTE:
Back View (Tower Orientation)
NOTE:
22
Back Panel Connectors
NOTE:
24
Front View (Desktop Orientation)
NOTICE:
NOTE:
Back View (Desktop Orientation)
Inside View
Inside View Hard Drive Bay Rotated Out
System Board Components
Cable Colors
Locating Your Users Guide
Removing the Computer Cover
Page
Caring for Your Computer
Solving Problems
Troubleshooting Tips
Resolving Software and Hardware Incompatibilities
Using Microsoft Windows XP System Restore
Using the Last Known Good Configuration
Dell Diagnostics
Before You Start Testing
Beep Codes
Page
Error Messages
Diagnostic Lights
Diagnostic Light Codes Before POST
Page
40
Diagnostic Light Codes During POST
The power light displays a solid green for diagnostic light codes during POST.
Page
42
NOTE:
Frequently Asked Questions
Page
Index
B
C
D
E
M
N
O
P
R
Page
Page
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Page
Page
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Page
54
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1
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Page
Page
( )
3
Page
4
Page
( )
66
( )
68
( )
70
( )
Page
Page
Page
Page
Page
Microsoft Windows XP
Page
Dell Diagnostics
Page
Page
POST
Page
86
POST
POST
Page
88
Page
Page
Page
Page
Page
,
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Page
:
Page
Page
Page
( )
1
Page
Page
Page
4
5
( )
6
1
3
Page
Page
4
5
6
( )
112
:
:
( )
Page
116
( )
:
:
( )
Page
Microsoft Windows XP
Dell
Page
130
. " " .
POST
Page
132
POST
POST .
Page
(FAQ)
Page
Page